Results 41 to 50 of about 6,257,950 (179)
Automatic 3D facial model and texture reconstruction from range scans [PDF]
, 2010 This paper presents a fully automatic approach to fitting a generic facial model to detailed range scans of human faces to reconstruct 3D facial models and textures with no manual intervention (such as specifying landmarks).
Patrik O’B. Holt +5 more
core +1 more source
Digital BiomarkersIntroduction: The identification of biomarkers for treatment response in major depression is critical to the further development of personalized treatment.
David Plevin +4 more
doaj +1 more source
Multi‐factor joint normalisation for face recognition in the wild
IET Computer Vision, 2021 Face recognition has become very challenging in unconstrained conditions due to strong intra‐personal variations, such as large pose changes. Face normalisation can help to resolve these problems and effectively improve the face recognition performance ...
Yanfei Liu, Junhua Chen
doaj +1 more source
Reports on Geodesy and GeoinformaticsFacial expression synthesis in virtual environments is critical for educational applications, yet existing systems struggle to balance realism, cultural inclusion, and accessibility.
Gonçalves Diego Addan, Todt Eduardo
doaj +1 more source
Analysis and Synthesis of Facial Expressions [PDF]
, 2004 In this chapter, the state-of-the-art in facial animation and expression analysis is reviewed and new techniques for the estimation of 3-D human motion, deformation, and facial expressions from monocular video sequences are presented. Since illumination has a considerable influence on the appearance of objects in a scene, methods for the derivation of ...
openaire +1 more source
The effect of expressing anger on cardiovascular reactivity and facial blood flow in Chinese and Caucasians [PDF]
, 2001 Blood pressure, heart rate, and changes in facial and finger blood flow were monitored in 24 male Chinese and 24 male Caucasians while they described anger-provoking incidents and read out neutral material, either loudly and rapidly or softly and slowly.
Drummond, P.D. +3 more
core +1 more source
Development of an Interactive Digital Human with Context-Sensitive Facial Expressions
SensorsWith the increasing complexity of human–computer interaction scenarios, conventional digital human facial expression systems show notable limitations in handling multi-emotion co-occurrence, dynamic expression, and semantic responsiveness.
Fan Yang +4 more
doaj +1 more source
FMX (EEPIS FACIAL EXPRESSION MECHANISM EXPERIMENT): PENGENALAN EKSPRESI WAJAH MENGGUNAKAN NEURAL NETWORK BACKPROPAGATION [PDF]
, 2010 In the near future, it is expected that the robot can interact with humans. Communication itself has many varieties. Not only from word to word, but body language also be the medium. One of them is using facial expressions.
Dwijotomo, Abdurahman +1 more
core
Muecas: A Multi-Sensor Robotic Head for Affective Human Robot Interaction and Imitation
Sensors, 2014 This paper presents a multi-sensor humanoid robotic head for human robot interaction. The design of the robotic head, Muecas, is based on ongoing research on the mechanisms of perception and imitation of human expressions and emotions.
Felipe Cid +3 more
doaj +1 more source
A facial expression for anxiety [PDF]
, 2012 Anxiety and fear are often confounded in discussions of human emotions. However, studies of rodent defensive reactions under naturalistic conditions suggest anxiety is functionally distinct from fear. Unambiguous threats, such as predators, elicit flight
Inchley-Mort, Sophie L +10 more
core +1 more source